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Outex Cable Tethering Pass-Through Add-on Kit: waterproof link for secure camera-to-laptop tethering and seamless photo or video transfer.
Outex Cable Tethering Pass-Through Add-on Kit: waterproof link for secure camera-to-laptop tethering and seamless photo or video transfer.
A woman in a pink dress floats as a photographer captures her underwater with the Outex Camera + Lighting Trigger Bundle | Brett Stanley Custom Kit.
A bearded man shoots underwater pool photos using the Outex Camera + Lighting Trigger Bundle | Brett Stanley Custom Kit in waterproof housing.
A woman in white poses underwater with a photographer using the Outex Cable Tethering Pass-Through Add-on Kit, both gripping a metal ladder.
A bearded swimmer uses the Outex Camera + Lighting Trigger Bundle for underwater photos, relying on its waterproof seal in the pool.
A photographer shoots a woman underwater, her yellow skirt swirling—light dances, secure with the Outex Cable Tethering Pass-Through Add-on Kit.
A man in a pool uses the Outex Cable Tethering Pass-Through Add-on Kit, enabling waterproof connections with poolside gear in view.
Clear oxygen mask with tube opening, shown on white—compatible with Outex Tripod Add-on Kit | Underwater Tripod Mount for medical or lab setups.
Low-angle close-up of the Outex Cable Tethering Pass-Through Add-on Kit, showing its clear seal against a white background.
Outex Cable Tethering Pass-Through Add-on Kit on Canon camera in clear housing, showing control dials and cable port, shot from the back on white.
Outex Cable Tethering Pass-Through Add-on Kit shown in clear housing with visible buttons and lens set against a plain white background.
The Outex Cable Tethering Pass-Through Add-on Kit offers a waterproof port by the shutter for secure outdoor shooting with your DSLR.
Outex Camera + Lighting Trigger Bundle size chart lists Entry, Pro Regular Pro Large models with dimensions—perfect for underwater studio setups.

Outex

Cable & Tethering Pass-Through Add-on Kit

Sale price R$ 1.007,00

Size

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Waterproof Cable & Tethering Pass-Through for Any Protocol: Audio, Video, Power, Control, HDMI, USB, etc.

This add-on kit is an upgrade and requires a Pro Kit to work.

The Outex Cable Pass-Through system lets you route any cabled protocol — audio, video, power, data, control signals, or any other cable-based connection — through your waterproof housing seal without compromising the seal. Whether you're tethering to a laptop, powering an external device, triggering strobes, or passing audio or video signals, this kit makes it possible underwater.

All Add-on Kits supplement a Pro Kit you already own. They are fully compatible with your existing front & rear glass and accessories, adding only the components needed for the new capability.

The Tethering Add-on Kit contains:

  1. Pro Cover T with 1 opening (Regular or Large — your choice)
  2. Cable Adaptor + Plug
  3. Lubricant for plug/cable

The Cover T has one opening on the bottom that accepts either the Cable Adaptor or the Tripod Adaptor (interchangeable). Use your standard Pro Cover when neither is needed. If you need both simultaneously, the Cover T2 with 2 openings is the right choice.

The Cable Adaptor creates a waterproof pass-through for any cable that fits its opening — audio, video, power, data, or control. Cables are not included, since the right cable depends on your specific use case.

Outex Cable Pass-Through Add-on Kit shown connecting a camera to a laptop for tethered shooting.

 

A person in a pink dress floats underwater while another person with a camera films them closely inside a pool.
A woman in white poses underwater as a photographer captures her by the ladder above using the Outex Camera + Lighting Trigger Bundle.

 

Two round cable adaptors shown with dimensions: 12mm x 18mm and 18.5mm wide, with both metric and inch measurements labeled.

Here's an example of using the cable pass-through to trigger multiple strobes above and below water during a photoshoot.

Use Cases

The cable pass-through system is protocol-agnostic. Common applications include:

  • Tethered capture — connect your camera to a laptop for live image transfer
  • External power — run power cables to extend shooting sessions
  • Audio — pass microphone or audio monitor cables through the housing
  • Video output — route HDMI or SDI signals to an external monitor or recorder
  • Strobe/lighting triggers — sync external strobes above or below water
  • Control signals — connect any control cable your workflow requires

Examples Of Product And Variants In Use

Learn more by exploring our website. Use keyword search for any topic of interest. Or give us a call.

 

 

Please contact our tech support team if you have questions or would like to discuss variations or use examples.

Here's an example of the Outex waterproof cable pass-through solution in use at Sony's Kando 2.0 event in Monterey, CA in 2018.

https://outex.com/blogs/news/underwater-tethering-at-sony-alpha-2018-kando-event-in-monterey-ca

More video examples on our YouTube Channel

Cover Size Dimension Differences

Chart with icons shows dimensions for Outex Camera Entry Kit bodies — perfect for entry cover or beginner camera protection.

Outex User Community

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Dome Size Guide

**120mm dome** — Compact, lighter, more portable. Great value for most underwater and split-level work.

**180mm dome** — Larger dome = better optical correction, especially for wide-angle lenses and split-level photography. Recommended for professional and demanding use. Heavier and bulkier than the 120mm.

For a full comparison, visit our [Dome Size FAQ](https://outex.com/blogs/faqs/dome-lens-overview-and-advantages).

Shipping & Support

Shipping worldwide since 2010. Rates are automatically calculated at checkout based on your cart, destination, and selected service. We typically ship within 48 hours. Use the Comments field at checkout for sizes, questions, or special requests.

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